> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crazyrouter.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Kling Image Generation

> Use the Kling API to generate images

> Last updated: 2026-06-06

# Kling Image Generation

```
POST /kling/v1/images/generations
```

The current public docs only commit to the main Kling image-generation path. Do not document undocumented image-side extensions as if they were already a stable public contract.

## Currently Verified Scope

* `kling-v2-5-turbo` image generation has completed bounded verification
* successful results prefer Crazyrouter archived URLs such as `https://media.crazyrouter.com/...png`

## Request Parameters

| Parameter          | Type    | Required | Description                                  |
| ------------------ | ------- | -------- | -------------------------------------------- |
| `model`            | string  | No       | Common validated example: `kling-v2-5-turbo` |
| `prompt`           | string  | Yes      | Image prompt                                 |
| `negative_prompt`  | string  | No       | Negative prompt                              |
| `aspect_ratio`     | string  | No       | Such as `1:1`, `16:9`, `9:16`                |
| `n`                | integer | No       | Number of images, default `1`                |
| `callback_url`     | string  | No       | Callback URL                                 |
| `external_task_id` | string  | No       | Custom business task ID                      |

## Request Example

<CodeGroup>
  ```bash cURL theme={null}
  curl -X POST https://api.crazyrouter.com/kling/v1/images/generations \
    -H "Content-Type: application/json" \
    -H "Authorization: Bearer YOUR_API_KEY" \
    -d '{
      "model": "kling-v2-5-turbo",
      "prompt": "A realistic shiba inu wearing sunglasses",
      "negative_prompt": "blurry, low quality",
      "aspect_ratio": "1:1",
      "n": 1
    }'
  ```

  ```python Python theme={null}
  import requests

  response = requests.post(
      "https://api.crazyrouter.com/kling/v1/images/generations",
      headers={
          "Content-Type": "application/json",
          "Authorization": "Bearer YOUR_API_KEY"
      },
      json={
          "model": "kling-v2-5-turbo",
          "prompt": "A realistic shiba inu wearing sunglasses",
          "negative_prompt": "blurry, low quality",
          "aspect_ratio": "1:1",
          "n": 1
      }
  )

  print(response.json())
  ```
</CodeGroup>

## Successful Submit Response

```json theme={null}
{
  "created_at": 1774536039,
  "id": "2037177945839673344",
  "model": "kling-v2-5-turbo",
  "object": "video",
  "progress": 0,
  "status": "",
  "task_id": "2037177945839673344"
}
```

***

## Query Image Task

```
GET /kling/v1/images/generations/{task_id}
```

```bash cURL theme={null}
curl https://api.crazyrouter.com/kling/v1/images/generations/2037177945839673344 \
  -H "Authorization: Bearer YOUR_API_KEY"
```

### Completed Response Example

```json theme={null}
{
  "code": "success",
  "message": "",
  "data": {
    "error": null,
    "format": "png",
    "metadata": null,
    "status": "succeeded",
    "task_id": "2037177945839673344",
    "url": "https://media.crazyrouter.com/task-artifacts/2026/03/26/50/imageGenerate/2037177945839673344.png"
  }
}
```

<Note>
  Kling image generation is asynchronous. Query the task for terminal output. This page intentionally does not document image-to-image, `image_fidelity`, or other image-side extension parameters as a public hard contract.
</Note>